CN210256821U - Starch-based plastic drying tower - Google Patents
Starch-based plastic drying tower Download PDFInfo
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- CN210256821U CN210256821U CN201921118263.7U CN201921118263U CN210256821U CN 210256821 U CN210256821 U CN 210256821U CN 201921118263 U CN201921118263 U CN 201921118263U CN 210256821 U CN210256821 U CN 210256821U
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- drying tower
- tower body
- starch
- drying
- conveyer belt
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Abstract
The utility model discloses a starch-based plastics drying tower, wherein, the low reaches end of conveyer belt sets up directly over the feed inlet, evenly set up the blow vent on the area face of conveyer belt, laid opening air jet plate up between the upper and lower area face of conveyer belt, drying tower body top lateral wall intercommunication have the hot gas pipeline and communicate with air jet plate, install first force (forcing) pump on the hot gas pipeline, the intercommunication has the second force (forcing) pump of installation on multiunit cold air pipeline and cold gas pipeline's the main road on the drying tower body lateral wall, air condensing equipment, the inside vertical rotatory drying mechanism of installing of drying tower body, rotatory drying mechanism includes the axis of rotation, the spiral track, the grid of ventilating, the axis of rotation is connected with driving motor power with the vertical installation of relative pivoted mode in drying tower body, the spiral track evenly sets up around the axis of rotation, the grid parcel of ventilating is in spiral track. The utility model discloses have cooling, drying effect well and efficient, guarantee the beneficial effect of product self cleanliness.
Description
Technical Field
The utility model relates to a plastics manufacture equipment technical field, specific starch-based plastics drying tower that says so.
Background
After raw materials based on bio-based and biodegradable plastics are subjected to processes such as plasticizing modification, blending modification and the like, the mixture is made into granular raw materials for producing downstream products through a granulator, and if strips of the biodegradable plastics are cooled by water, the produced granular materials can absorb part of water to influence the material performance and quality of the downstream injection products. But the traditional equipment is low in efficiency in the cooling and drying process, the consumed time is long, the working efficiency is greatly influenced, and meanwhile, the cleanliness of the product is difficult to ensure.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a starch base plastics drying tower body of cooling, drying effect are good and the efficient, guarantee product self cleanliness.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides a starch-based plastic drying tower, includes drying tower body, conveyer belt, rotary drying mechanism, the feed inlet has been seted up at drying tower body top, the discharge gate has been seted up to drying tower body bottom, the conveyer belt is installed drying tower body top is just the low reaches end setting of conveyer belt is in directly over the feed inlet, the blow vent has evenly been seted up on the area face of conveyer belt, laid opening gas spray plate up between the upper and lower area face of conveyer belt, drying tower body top lateral wall intercommunication has hot gas pipeline just hot gas pipeline with the jet-propelled looks intercommunication, install first force (forcing) pump on the hot gas pipeline, on the drying tower body lateral wall intercommunication have multiunit cold gas pipeline and each group cold gas pipeline install second force (forcing) pump, air condensing unit on the main road, the inside vertical installation of drying tower body rotary drying mechanism, rotary drying mechanism includes axis of rotation, The drying tower comprises a spiral track and a ventilating grating, wherein the rotating shaft is vertically arranged in the drying tower body in a relative rotating mode and is in power connection with a driving motor, the spiral track is uniformly arranged around the rotating shaft, and the ventilating grating is wrapped on the periphery of the spiral track.
The feeding port of the drying tower body is provided with a slope-shaped structure, and the downstream end of the conveyor belt is arranged at the top of the slope structure.
Drying tower body bottom is provided with the lower margin fixing base, the discharge gate sets up on the lower margin fixing base, rotatory drying mechanism the lower extreme with be provided with ejection of compact space between the discharge gate.
The rotary shaft, the spiral track and the ventilation grating are fixedly connected in a welding mode, a plurality of groups of annular protrusions are arranged on the outer side wall of the ventilation grating, annular grooves are formed in the inner side wall of the drying tower body opposite to the annular protrusions, and the annular protrusions are clamped in the annular grooves in a relative rotating mode.
Drying tower body top horizontal fixed mounting has a mounting substrate, vertical fixed mounting has on the mounting substrate driving motor, driving motor power shaft goes up fixed mounting has first drive gear, the axis of rotation top is led out feed inlet and its top fixed mounting have second drive gear, first drive gear passes through the intercommunication power with second drive gear and is connected.
Drying tower body top feed inlet department fixed mounting has the mounting bracket, be provided with the installation bearing on the mounting bracket, the axis of rotation is installed in the installation bearing.
The utility model has the advantages that: because the cold air pipelines are uniformly arranged along the side wall of the drying tower body, the starch-based plastic brace can be cooled by the action of cold air all the time when rotating on the spiral track, and the purposes of good cooling effect and high cooling speed are achieved; the hot gas that produces in the cooling process of starch and plastics brace discharges into the gas jet board through the hot gas pipeline that drying tower body top set up, carries out drying process to the starch base plastics brace of transporting on the conveyer belt, conveniently gets rid of adnexed moisture on it, can spout other adnexed debris on going simultaneously, self cleanliness when guaranteeing starch base plastics brace entering drying tower body.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the device comprises a drying tower body 1, a conveyor belt 2, a feed inlet 3, a discharge outlet 4, an air jet plate 5, a hot air pipeline 6, a first pressurizing pump 7, a cold air pipeline 8, a second pressurizing pump 9, an air condensing device 10, a rotating shaft 11, a spiral track 12, a ventilating grid 13, a driving motor 14, a foot fixing seat 15, a discharge space 16, a mounting base plate 17, a first driving gear 18, a second driving gear 19, a mounting frame 20 and a mounting bearing 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a starch-based plastic drying tower comprises a drying tower body 1, a conveyor belt 2 and a rotary drying mechanism, wherein the top of the drying tower body 1 is provided with a feed inlet 3, the bottom of the drying tower body 1 is provided with a discharge outlet 4, the conveyor belt 2 is installed at the top of the drying tower body 1, the downstream end of the conveyor belt 2 is arranged right above the feed inlet 3, the belt surface of the conveyor belt 2 is uniformly provided with vent holes, an air spray plate 5 with an upward opening is laid between the upper and lower belt surfaces of the conveyor belt 2, the side wall of the top end of the drying tower body 1 is communicated with a hot air pipeline 6, the hot air pipeline 6 is communicated with the air spray plate 5, the hot air pipeline 6 is provided with a first pressure pump 7, the side wall of the drying tower body 1 is communicated with a plurality of cold air pipelines 8, a main pipeline of each cold air pipeline 8 is provided with a, the rotary drying mechanism comprises a rotating shaft 11, a spiral track 12 and a ventilating grating 13, wherein the rotating shaft 11 is vertically arranged in the drying tower body 1 in a relative rotating mode and is in power connection with a driving motor 14, the spiral track 12 is uniformly arranged around the rotating shaft 11, and the ventilating grating 13 is wrapped on the periphery of the spiral track 12.
In the utility model, the feed inlet 3 of the drying tower body 1 is arranged in a slope-shaped structure, the downstream end of the conveyor belt 2 is arranged at the top of the slope structure, and the starch-based plastic brace conveyed on the conveyor belt 2 can stably enter the drying tower body 1 from the slope structure to be further dried and cooled;
the bottom of the drying tower body 1 is provided with a foundation fixing seat 15, the discharge port 4 is arranged above the foundation fixing seat 15, a certain height is ensured to exist between the discharge port 4 and the ground, the cooled and dried starch-based plastic brace can be conveniently taken out, a discharge space 16 is arranged between the lowest end of the rotary drying mechanism and the discharge port 4, the starch-based plastic brace falls into the discharge space 16 from the bottom of the rotary drying mechanism after being subjected to cold zone treatment through a spiral track 12, and the starch-based plastic brace is conveniently discharged;
the rotating shaft 11, the spiral track 12 and the ventilation grating 13 are fixedly connected in a welding mode, a plurality of groups of annular bulges are arranged on the outer side wall of the ventilation grating 13, annular grooves are formed in the inner side wall of the drying tower body 1 opposite to the annular bulges, and the annular bulges are clamped in the annular grooves in a relative rotating mode to ensure that the rotating shaft 11, the spiral track 12 and the ventilation grating 13 stably rotate along the inner wall of the drying tower body 1;
a mounting base plate 17 is horizontally and fixedly mounted at the top of the drying tower body 1, a driving motor 14 is vertically and fixedly mounted on the mounting base plate 17, a first driving gear 18 is fixedly mounted on a power shaft of the driving motor 14, the top of the rotating shaft 11 is communicated with the feeding hole 3, a second driving gear 19 is fixedly mounted at the top end of the rotating shaft, and the first driving gear 18 is in power connection with the second driving gear 19 so as to ensure that the driving motor 14 stably transmits torque and rotating speed to the rotating shaft 11;
the mounting frame 20 is fixedly mounted at the feeding hole 3 at the top of the drying tower body 1, the mounting frame 20 is provided with the mounting bearing 21, and the rotating shaft 11 is mounted in the mounting bearing 21, so that the mounting stability of the rotating shaft 11 is further ensured.
The utility model discloses a theory of operation is: when the device is used, the extruded starch-based plastic brace is conveyed to the drying tower body 1 by the conveyor belt 2 for drying, the starch-based plastic brace entering the drying tower body 1 slides downwards on the spiral track 12, and the driver drives the rotating shaft 11, the spiral track 12 and the ventilating grating 13 to rotate at the same time, so that cold air conveyed in the cold air pipeline 8 can uninterruptedly cool and cool the starch-based plastic in the drying track;
hot air generated in the cooling process of the starch and plastic brace is discharged into an air jet plate 5 through a hot air pipeline 6 arranged at the top of the drying tower body 1, the starch-based plastic brace transported on the conveyor belt 2 is dried, so that the moisture attached to the starch-based plastic brace is conveniently removed, other attached impurities can be sprayed away, and the self cleanliness of the starch-based plastic brace entering the drying tower body 1 is ensured;
the starch-based plastic brace subjected to the cooling treatment is discharged from a discharge port 4 at the bottom of the drying tower body 1.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A starch-based plastic drying tower is characterized in that: including drying tower body (1), conveyer belt (2), rotary drying mechanism, feed inlet (3) have been seted up at drying tower body (1) top, discharge gate (4) have been seted up to drying tower body (1) bottom, install conveyer belt (2) drying tower body (1) top just the low reaches end of conveyer belt (2) sets up directly over feed inlet (3), the blow vent has evenly been seted up on the face of taking of conveyer belt (2), laid opening nozzle plate (5) up between the upper and lower face of taking of conveyer belt (2), drying tower body (1) top lateral wall intercommunication has hot gas pipeline (6) just hot gas pipeline (6) with nozzle plate (5) are linked together, install first force (7) on hot gas pipeline (6), the intercommunication has multiunit cold gas pipeline (8) and each group cold gas pipeline (8) to install second force (9) on the way on drying tower body (1) lateral wall, Air condensing unit (10), the inside vertical installation of drying tower body (1) rotatory drying mechanism, rotatory drying mechanism includes axis of rotation (11), spiral track (12), ventilate grid (13), axis of rotation (11) are installed with relative pivoted mode is vertical in drying tower body (1) and with driving motor (14) power connection, spiral track (12) center on axis of rotation (11) evenly sets up, it is in to ventilate grid (13) parcel spiral track (12) periphery.
2. A starch-based plastic drying tower as defined in claim 1, wherein: the drying tower is characterized in that a slope-shaped structure is arranged at a feed inlet (3) of the drying tower body (1), and the downstream end of the conveyor belt (2) is arranged at the top of a slope of the slope structure.
3. A starch-based plastic drying tower as defined in claim 1, wherein: drying tower body (1) bottom is provided with lower margin fixing base (15), discharge gate (4) set up on lower margin fixing base (15), rotatory drying mechanism the least significant end with be provided with ejection of compact space (16) between discharge gate (4).
4. A starch-based plastic drying tower as defined in claim 1, wherein: the drying tower is characterized in that the rotating shaft (11), the spiral track (12) and the ventilating grating (13) are fixedly connected in a welding mode, a plurality of groups of annular protrusions are arranged on the outer side wall of the ventilating grating (13), annular grooves are formed in the inner side wall of the drying tower body (1) opposite to the annular protrusions, and the annular protrusions are clamped in the annular grooves in a relative rotating mode.
5. The starch-based plastic drying tower of claim 4, wherein: drying tower body (1) top level fixed mounting has mounting substrate (17), vertical fixed mounting has on mounting substrate (17) driving motor (14), driving motor (14) power shaft goes up fixed mounting has first drive gear (18), axis of rotation (11) top leads to out feed inlet (3) and its top fixed mounting have second drive gear (19), first drive gear (18) are connected through intercommunication power with second drive gear (19).
6. The starch-based plastic drying tower of claim 5, wherein: drying tower body (1) top feed inlet (3) department fixed mounting has mounting bracket (20), be provided with installation bearing (21) on mounting bracket (20), axis of rotation (11) are installed in installation bearing (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921118263.7U CN210256821U (en) | 2019-07-17 | 2019-07-17 | Starch-based plastic drying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921118263.7U CN210256821U (en) | 2019-07-17 | 2019-07-17 | Starch-based plastic drying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210256821U true CN210256821U (en) | 2020-04-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921118263.7U Expired - Fee Related CN210256821U (en) | 2019-07-17 | 2019-07-17 | Starch-based plastic drying tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210256821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333224A (en) * | 2021-06-23 | 2021-09-03 | 滁州神州绝热科技有限公司 | Integrated anti-corrosion treatment device for processing rubber and plastic products |
| CN117774177A (en) * | 2024-02-23 | 2024-03-29 | 江苏田园主义健康科技有限公司 | Preparation method and device of starch-based porous material |
-
2019
- 2019-07-17 CN CN201921118263.7U patent/CN210256821U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333224A (en) * | 2021-06-23 | 2021-09-03 | 滁州神州绝热科技有限公司 | Integrated anti-corrosion treatment device for processing rubber and plastic products |
| CN117774177A (en) * | 2024-02-23 | 2024-03-29 | 江苏田园主义健康科技有限公司 | Preparation method and device of starch-based porous material |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20210717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |